1 files changed, 20 insertions, 0 deletions
diff --git a/Source/ThirdParty/ANGLE/src/compiler/SymbolTable.cpp b/Source/ThirdParty/ANGLE/src/compiler/SymbolTable.cpp
index 02817d4..edbea99 100644
--- a/Source/ThirdParty/ANGLE/src/compiler/SymbolTable.cpp
+++ b/Source/ThirdParty/ANGLE/src/compiler/SymbolTable.cpp
@@ -9,10 +9,16 @@
 // are documented in the header file.
 //
 
+#if defined(_MSC_VER)
+#pragma warning(disable: 4718)
+#endif
+
 #include "compiler/SymbolTable.h"
 
 #include <stdio.h>
 
+#include <algorithm>
+
 //
 // TType helper function needs a place to live.
 //
@@ -71,6 +77,20 @@ int TType::getStructSize() const
     return structureSize;
 }
 
+void TType::computeDeepestStructNesting()
+{
+    if (!getStruct()) {
+        return;
+    }
+
+    int maxNesting = 0;
+    for (TTypeList::const_iterator tl = getStruct()->begin(); tl != getStruct()->end(); ++tl) {
+        maxNesting = std::max(maxNesting, ((*tl).type)->getDeepestStructNesting());
+    }
+
+    deepestStructNesting = 1 + maxNesting;
+}
+
 //
 // Dump functions.
 //